LRS™
Single Cut Magnetoresistive Vehicle Detector
Buku Lophunzitsira
The Loop Replacement System (LRS) imakhala ndi ukadaulo wapamwamba wa 3-axis, magnetoresistive sensing. Kukula kwakung'ono kwa LRS kumalola kuyika kosavuta panjira yokhala ndi a macheka amodzi. Amapereka ndalama zochepetsera ntchito ndi zipangizo poyerekezera ndi mabala angapo ndi zochepetsera pamakona zomwe zimafunikira kuyika malupu ochititsa chidwi. Sensa imayesa mphamvu ya maginito yapadziko lapansi ndikuyankha kusokonezeka komwe kumachitika ndi zinthu zachitsulo. Zinthu zitatu zozindikira zimapereka muyeso wa maginito mu X, Y ndi Z axis, kuwongolera kuzindikira. The LRS flat pack (FP) ndi manda mwachindunji (DB) masensa ndi oyenera kukhazikitsa pamwamba pa nthaka, kuwapanga kukhala abwino kugwiritsidwa ntchito m'madera ang'onoang'ono kapena zobisika m'zigawo zomangamanga sanali ferrous zolinga chitetezo. Ukadaulo watsopano wosangalatsa wa LRS umapereka njira yodziwikiratu, yophatikizika komanso yotsika mtengo pozindikira magalimoto odalirika.
ZINDIKIRANI: Mphamvu ikagwiritsidwa ntchito kwa wolamulira wa LRS-C1 ndipo LRS-FP kapena DB sensor imalumikizidwa, zoikamo pa wolamulira zidzatumizidwa ku sensa. Sensa imasunga zoikamo izi ngakhale zitachotsedwa ku LRS-C1. Komabe, wowongolera amafunikira kukonza ndikukonzanso sensa.
zofunika
| Wowongolera wa LRS-C1 | LRS-FP ndi DB Sensor | |
| Chiwerengero cha Kuzindikira | 5 ft (1.5 m) utali wozungulira | |
| Nthawi Yoyankha | 125 ms | |
| Zotsatira | Chithunzi cha SPDT | NPN (osonkhanitsa otseguka) |
| Kulephera kotetezeka pakachitika vuto la sensa kapena kutaya mphamvu | ||
| Zotuluka Pakalipano Mulingo | Kutumiza: 1 A @ 24-120 VDC | 50 mA (zapamwamba) |
| Kulumikizana | 10 positi screw terminal | 5 kondakitala mwachindunji maliro |
| Malo Ogwira Ntchito | -40º mpaka 82ºC (-40º mpaka 180ºF); 0 mpaka 95% chinyezi wachibale | |
| Zolemba za Nyumba | ABS (pulasitiki) | LRS-FP: Polyamide LRS-DB: PVC |
| Mavoti A zachilengedwe | IP30 | Zamgululi |
| mphamvu | 12-30 VDC ndi 24 VAC | 12-30 VDC |
| Zojambula Zapano | 40 mA (zapamwamba) | 10 mA (zapamwamba) |
| Kutetezedwa kwa Ntchito | Reverse polarity ndi fuse kutetezedwa | |
| Makulidwe (L x W x H) | 76 mm (3.0”) x 22 mm (0.9”) x 70 mm (2.75 ”) |
LRS-FP: 108 mm (4.3”) x 22 mm (0.9”) x 9 mm (0.3”) LRS-DB: 102 mm (4.0”) x 27 mm (1.0”) |
| Kunenepa | 68 g (0.15 lbs) |
LRS-FP: 27 g (0.06 lbs) |
Kutumiza Chidziwitso
- LRS-C1 Controller (yophatikizidwa, yofunikira kukonza ndikukonzanso LRS-FP kapena DB)
- LRS-FP-50 Flat pack sensor 50′ lead-in waya
- LRS-FP-100 Flat pack sensor 100′ lead-in waya
- LRS-DB-50 Direct burial sensor 50′ lead-in waya
- LRS-DB-100 Direct burial sensor 100′ lead-in waya
- LRS-L Logic Interface (chowonjezera chosankha, chitha kugwiritsidwa ntchito kukulitsa kukula kwa malo ozindikira ndi masensa angapo kapena kukhazikitsa malingaliro owongolera mayendedwe a AB)
Maulalo a Wiring
| osachiritsika | Kufotokozera | Sensor Shielded Cable | |
| VIN1 | Mphamvu (12-24 VDC/AC) | - | Zogwirizana ndi Opaleshoni |
| VIN2 | Mphamvu (12-24 VDC/AC) | - | |
| Ayi | Relay - NO (nthawi zambiri kulumikizidwa kotseguka) | - | |
| COM | Relay - COM (kulumikizana wamba) | - | |
| NC | Relay - NC (kulumikizana kotsekedwa) | - | |
| NPN_THRU | Open Collector Output | Terminal 6&7 | 6 & 7 Yolumikizidwa pa bolodi |
| NPN_THRU | Tsegulani Zolowetsa Zosonkhanitsa | ZOYERA | LRS-FP kapena DB Sensor Connections |
| YOFIIRA | Sensor Communications A | YOFIIRA | |
| Zotsatira GRN | Sensor Communications B | WERENGA | |
| V+ | V+ (sensor positive mphamvu) | BROWN | |
| V- | V- (mphamvu yolakwika ya sensor) | BULUU | |
| Waya Wakunja wa Earth Ground | Earth Ground (yosalumikizidwa pa LRS-C1) | CHISHANGO* |
*Waya wa chishango (wopanda kanthu) pa chingwe cha sensor uyenera kulumikizidwa ndi nthaka pansi kuti ateteze kusokoneza kwa ma elekitiroma.
Zokonda & Zowonetsera
| Kukhalapo | DIP Sinthani 8 |
| Normal | on |
| wopandamalire | pa |
wopandamalire mawonekedwe akukhalapo amachititsa kuti zotulukazo zikhalebe mumayendedwe ozindikira bola ngati galimotoyo imakhalabe pafupi ndi sensor. Normal mawonekedwe akupezeka amachititsa kuti zotulutsa zikhazikitsidwe pambuyo pa mphindi 5 zodziwika. Osagwiritsa ntchito mawonekedwe anthawi zonse pobweza mapulogalamu a loop.
| Dziwani-pa-Stop™ | DIP Sinthani 7 |
| DOS® Yatsegulidwa | on |
| DOS® Off | pa |
The Detect-On-Stop™ (DOS®) Mbali imafuna kuti galimoto iyenera kuyima pafupi ndi sensor kwa masekondi 1-2 isanayambe kutulutsa. Osagwiritsa ntchito mawonekedwe a DOS® potembenuza mapulogalamu a loop.
| linanena bungwe | DIP Sinthani 6 |
| Pula | on |
| Kukhalapo | pa |
Chotulutsa chimakupatsani mwayi wosinthira pakati pa pulse ndi kupezeka. Liti Pula yasankhidwa, zotulukazo zidzatsegulidwa kwa pafupifupi 500ms pakulowa kapena kutuluka kwagalimoto. Liti Kukhalapo yasankhidwa, zotulukazo zidzayatsidwa molingana ndi makonda a DIP switch 8.
| Kugunda pa Kulowa/Kutuluka | DIP Sinthani 5 |
| Potulukira | on |
| kulowa | pa |
Pamene DIP switch 6 yayatsidwa (Pula), idzazindikira ngati zotulutsa zotulutsa zimayenda pamene galimoto ikulowa kapena kutuluka m'dera lodziwika.
| Kutaya | DIP Sinthani 4 |
| Kuchedwetsa | on |
| Chedwerani | pa |
Kuyatsa Kutaya Kukhazikitsa kumapereka kuchedwa kwachiwiri kwa 2 musanayambe kuyambitsanso relay pambuyo pofikira kukhudzidwa.
| Zokonda za Axis | DIP Sinthani | ||
| 3 | 2 | 1 | |
| X-olamulira | on | ||
| Y-olamulira | on | ||
| Z-axis | on | ||
LRS imatha kuzindikira miyeso itatu (X, Y, Z axis). Mu ntchito zambiri, onse atatu Zokonda za Axis iyenera kuyatsidwa. Kuti mumve zambiri pazokonda za axis, onani unsembe.
1. Sensor Calibration/Bwezerani
Kukanikiza batani lokhazikitsiranso kumathandizira sensor kuti ifike kudera lamagetsi lapafupi. Izi ziyenera kugwiritsidwa ntchito nthawi iliyonse sensor ikasunthidwa kuchokera pamalo ake kapena pomwe masinthidwe aliwonse a DIP asinthidwa ndipo zingakhale zofunikira ngati chilengedwe cha maginito cha sensor chasintha (onani Kusaka zolakwika).
2. ULTRAMETER™ Sensitivity Display
Chiwonetserochi chikuwonetsa kukhudzika komwe kumafunikira kuti muzindikire galimoto yomwe ili pafupi ndi sensor. Kuti mugwiritse ntchito izi, yang'anani chiwonetserochi pamene galimoto ikuyandikira pafupi ndi sensa, zindikirani nambala yomwe yawonetsedwa, kenako sinthani zochunira kukhala malo omwe akuwonetsedwa. Chiwonetserocho chidzasintha kuchokera ku 9 kwa chizindikiro chofooka mpaka 0 pa chizindikiro champhamvu kwambiri. Panthawi yogwira ntchito bwino, pamene galimoto ilibe kapena pafupi ndi sensa, chiwonetserocho chimakhala chopanda kanthu. Zotsatira za kusokonezedwa kwa magalimoto amatha kuwoneka pachiwonetsero pomwe malo omvera alibe munthu.
3. Green & Red LED
Ma LED obiriwira amawonetsa kuti chowunikira chili ndi mphamvu komanso chimagwira ntchito. LED yofiira ikayatsidwa, kukhalapo kwagalimoto kumazindikirika. Pamene yazimitsidwa, palibe kupezeka komwe kumadziwika.
4. Kukhazikika Kwachidwi
Kusintha kwa 10-position rotary kumapangitsa kusintha kwa mlingo wozindikira. Kukhudzika kumawonjezeka kuchokera pa malo 0 (otsika kwambiri) mpaka 9 (makonzedwe apamwamba kwambiri). Ntchito zofananira zimafunikira kukhazikitsidwa kwa 3 kapena 4. Kusintha mulingo wa kukhudzika kumagwira ntchito ku nkhwangwa zonse. Kusintha kozungulira kuyenera kukhazikitsidwa ku nambala yeniyeni/yathunthu. Palibe zoikamo theka. Kuti mumve zambiri pazokonda za sensitivity, onani unsembe.
unsembe
Werengani mndandanda wa malangizo otsatirawa musanayambe kukhazikitsa.
Izi zidzapulumutsa nthawi yayitali kwambiri.
- Nthawi zonse zosintha zikasinthidwa pa LRS-C1 kapena sensa imasunthidwa, dinani batani RESET pa LRS-C1.
- Masensa a LRS-FP ndi DB amamva kusintha pang'ono kwa maginito ozungulira. Mizere yamagetsi, ma transformer, ndi zida zina zamagetsi zomwe zili pafupi ndi sensa yomwe imatulutsa zodutsa zimatha kuyambitsa kusokonezeka kwa maginito zomwe zingayambitse chowunikira. Pewani kuyika sensa pafupi ndi zida izi.
- Osakwera pamalo aliwonse osuntha, monga milatho kapena njira zoyenda zomwe zitha kunjenjemera chifukwa cha kuchuluka kwa magalimoto. Sensa iyenera kukhazikitsidwa nthawi zonse kuti ikhale yosasunthika. Kusuntha kulikonse kumapangitsa kuti sensor iyambe.
Kukhazikitsa kwa SENSOR
1. Dziwani malo a LRS-FP kapena DB sensor install. Sensa iyenera kukhala osachepera 6 mapazi kutali ndi zitsulo zonse zosuntha. Ngati rebar ilipo mumsewu, sensor iyenera kuyikidwa pamwamba pake.
2. Tengani kachipangizo ndikutsogolera kumtunda ndikugwirizanitsa sensa ku LRS-C1 (onani Maulalo a Wiring).
3. Lumikizani LRS-C1 kwa wogwiritsa ntchito malinga ndi malangizo a woyendetsa.
4. Konzani masinthidwe a DIP ndi zokonda za sensitivity malinga ndi zomwe mumakonda (onani Zokonda & Zowonetsera kuti mumve zambiri). Dinani batani RESET pa LRS-C1 mutasintha zosintha.
5. Yesani mankhwala. Popanda kusuntha sensa kapena kutsogolo kupita ku sensa, yendetsani galimoto pafupi ndi sensor. Galimotoyo ikakhala mapazi asanu kuchokera pa sensa, "9" iwonetsedwa pa ULTRAMETER™. Galimotoyo ikafika pamtunda womwe ukufunidwa kuchokera ku sensa, zindikirani nambala yomwe ikuwonetsedwa pa ULTRAMETER ™ ndikusintha sensitivity (10-position rotary switch) kuti ifanane ndi nambalayo. Chotsani galimoto yoyesera kutali ndi sensa kuti muyichotse pamalo ozindikira (chiwonetsero cha ULTRAMETER™ chiyenera kukhala chopanda kanthu). Dinani batani RESET pa LRS-C1 ndi osasuntha sensor kapena lead. Yesaninso sensayi poyendetsa galimoto kulowa ndi kutuluka m'dera lodziwikiratu kuti muwonetsetse kuti kukhazikitsidwa ndi malo akugwira ntchito monga momwe amafunira.
MFUNDO: Masensa a LRS-FP ndi DB amatha kuzindikira miyeso ya 3 (X, Y, Z axis).
M'mapulogalamu ambiri, nkhwangwa zonse zitatu ziyenera kuyatsidwa (DIP switch 1, 2, and 3).
- Dziwani kuti sensa ya LRS-FP imalola kukhazikitsidwa kwabwino kwa ma axis. Woyikirayo amadziwa komwe ma nkhwangwa onse akulowera chifukwa chapaketi yokhazikika yokhazikika mkati mwa macheka. (Onani chithunzi cha axis pachithunzi pansipa.)
- Njira yokhayo yodziwika ya LRS-DB sensa ndi Y axis, yomwe ili kumbali yofanana ndi kutsogolera.
- Kuti mupeze olamulira omwe akhudzidwa kwambiri ndi kusokoneza kosafunika mukamagwiritsa ntchito LRS-DB, chitani izi:
A. Sanjani sensa ndi kusokoneza kuchotsedwa.
B. Sunthani chinthu chosokonezacho pa malo ake.
C. Sankhani axis iliyonse payekha, kuyang'ana ULTRAMETER TM kuwonetsera kwa aliyense.
D. Zimitsani mbali yomwe imapangitsa kuti nambala yotsika kwambiri iwonekere chifukwa cha chisokonezo.
6. Pambuyo pa sensa ikugwira ntchito bwino, dulani njirayo molingana ndi malangizo omwe akuyambira pansipa. Gwiritsani ntchito chosindikizira cholimba, monga epoxy, kuzungulira sensor. Kudzaza kwa sealant sikuyenera kupitirira pamwamba pa msewu. Kudzaza kolakwika kumapangitsa kulemera kwagalimoto kukanikiza ndikusuntha sensa mu konkriti, zomwe zimapangitsa kuti sensoryo izindikire. Dinani batani la RESET pa LRS-C1 pomwe sensa ili m'malo.
7. Yesaninso mankhwala kuti muwonetsetse kuti apezeka bwino.
Kuyika kwa LRS-FP
Phukusi lathyathyathya limafunikira 2 "x 3/8" x 6 ″ kudula mumsewu wa sensor, ndi 5/16 ″ x 2 ″ chodula chakuya chowongolera chingwe. Ndodo yakumbuyo iyenera kuyikidwa osachepera 10-14 ″ iliyonse. Chosindikizira cholimba cha epoxy pavement chiyenera kugwiritsidwa ntchito kudzaza chingwe ndi ma sensor cavities. Onetsetsani kuti njira yosindikizira sikukwera pamwamba pa msewu.
Sensor yomwe ili lathyathyathya Sensor yoyimirira
Chidziwitso: Y axis nthawi zonse imayang'ana chingwe.
Kuyika kwa LRS-DB
Kuti muyike moyima, boolani 7″ x 1.5″ pamwamba ndi 5/16″ x 2″ chocheka chakuya potuluka podulira chingwe cha mauthenga / mphamvu. Ndodo yam'mbuyo iyenera kuyikidwa osachepera 10-14 ″ iliyonse. Chosindikizira cholimba cha epoxy pavement chiyenera kugwiritsidwa ntchito kudzaza chingwe ndi ma sensor cavities. Onetsetsani kuti njira yosindikizira sikukwera pamwamba pa msewu.
Chidziwitso: Y axis nthawi zonse imayang'ana chingwe.
Mukakwera pamwamba pa kalasi, onetsetsani kuti sensa imayikidwa pamtunda kuti muwonjezere chidwi cha chowunikira. Izi zimatanthawuza kuyiyika pakhomo kuti mupewe kusiya maphunziro. Mtunda waukulu womwe umasungidwa pakati pa sensa ndi galimoto uyenera kukhala wosakwana mapazi asanu.
Sensa iyenera kutetezedwa kuti muchepetse kusuntha kulikonse komwe kungapereke zidziwitso zabodza kapena zosiya. Kuganiziridwa kuyenera kuchitidwa kuwonetsetsa kuti sensayi siyikuyikidwa pafupi ndi chitsulo chosuntha (mwachitsanzoample, chotchinga arm counterweight). Kuteteza sensa kutha kutheka ndi ID imodzi ya 1 ″ (m'mimba mwake) ya pulasitiki chitoliro / chingwe cholumikizira. Ngati zingwe zapulasitiki sizikupezeka, aluminiyumu ingagwiritsidwe ntchito, koma iyenera kuyikidwa kumapeto kwa chingwe cha LRS-DB kupeŵa zovuta zokhudzana ndi kukhudzidwa. LRS-FP ikhoza kutetezedwa ndi zomangira zingwe komanso zokwera zoyenera.
Sensa imatha kukhazikitsidwa mkati mwazinthu zilizonse zopanda chitsulo, monga fiberglass, pulasitiki, aluminiyamu, ndi zina.
Cabling iyenera kutsekedwa mu ngalande kuti muchepetse kuwonongeka kwa chilengedwe.
Kusaka zolakwika
| Chizindikiro | Choyambitsa | Anakonza |
| Palibe kudziwika | Kumverera kwatsika kwambiri
Galimoto ya Aluminium (yopanda ferrous) |
Ndi galimoto yomwe ili pafupi ndi malo omwe mukufuna, yang'anani chiwonetsero cha ULTRAMETER TM kuti mupeze kukhudzika kochepa kofunikira kuti muzindikire.
LRS ikuwona kusintha kwa mphamvu yamaginito yapadziko lapansi chifukwa cha chitsulo chachitsulo. Aluminiyamu ndi yopanda chitsulo ndipo sichidziwika. Magalimoto a aluminiyamu adzafunika kukhala pafupi kwambiri ndi sensa kuti zigawo zachitsulo pagalimoto zizindikire. |
| LED yofiyira nthawi zonse (yokhazikika pozindikira) kapena chiwonetsero cha ULTRAMETER TM chikuwonetsa mtengo pomwe palibe galimoto | Kusintha kwa chilengedwe (mwachitsanzoample: mkulu voltage mizere, zomera zamagetsi, zitsulo zomwe zangoyambitsidwa kumene m'munda wodziŵika wa LRS sensa), kayendedwe ka sensa
Surface sealant ili pamwamba pa msewu Phokoso lamagetsi kapena mphamvu yakuda |
Yang'ananinso ma waya. Onetsetsani kuti nthaka ndi yotetezeka komanso yolumikizidwa ku waya wotchinga pa LRS-FP kapena DB. Yambitsaninso sensoryo pogwiritsa ntchito batani la RESET ndikuwona ngati vuto likuyambiranso. Ngati vuto likadalipo, sensa ingafunike kusuntha kapena kusintha mawonekedwe a axis (DIP switch 1, 2, kapena 3) ndikukankhira batani la RESET kuti musazindikire kusintha kwatsopano kwa chilengedwe.
Ngati makina osindikizira akugwira ntchito pamwamba pa msewu pamene galimoto ikuyendetsa pamwamba pa chosindikizira, imakankhira pansi pa sensa ndikupangitsa kuti isunthe. Ngati sensor isuntha, imakhala yodziwika kwamuyaya. Chotsani chosindikizira ndikusintha ndi chosindikizira cholimba cha epoxy chomwe sichimawonekera pamwamba pa msewu. Sinthaninso sensa pogwiritsa ntchito batani la RESET. Kupangitsa kuti kuchedwetsa kuzindikiridwe poyatsa switch 4 ya DIP kungathandize kuchepetsa vutoli. Dongosololi likhala ndi kuchedwa kwachiwiri kwa 2 isanayambike pambuyo poti chiwopsezo chakhutitsidwa. |
| Palibe zobiriwira za LED, zofiira za LED kapena ULTRAMETER TM zowonetsera | Palibe mphamvu kuchokera kwa wogwiritsa ntchito kapena chigawo chachifupi mu sensa |
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| LED yobiriwira imawunikira theka la sekondi, theka lachiwiri kuchokera, "E" "1" imawunikira pachiwonetsero | Kulephera kulumikizana |
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| Ma LED obiriwira ndi ofiira amawunikira nthawi imodzi, "E" "2" imawunikira pachiwonetsero | Kusakwanira kokwanira voltage |
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| LED yobiriwira imawunikira theka la sekondi, theka lachiwiri kuchokera, "E" "3" imawunikira pachiwonetsero | Module ya sensor yowonongeka |
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| Green LED kung'anima pang'onopang'ono | Kulephera kulankhulana m'mbuyomu |
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chitsimikizo
Zogulitsa za EMX Industries, Inc. zili ndi chitsimikizo motsutsana ndi zolakwika muzinthu ndi kapangidwe kake kwa zaka ziwiri kuyambira tsiku logulitsidwa kwa kasitomala wathu.
Thandizo la EMX Industries, Inc. Tech: 216-518-9889
Chikalata No.10310204 Rev 1.1 technical@emxinc.com
Zolemba / Zothandizira
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EMX INDUSTRIES LRS-C1 Single Cut Magnetoresistive Vehicle Detector [pdf] Buku la Malangizo LRS-C1, Single Cut Magnetoresistive Vehicle Detector, LRS-C1 Single Cut Magnetoresistive Vehicle Detector, Cut Magnetoresistive Vehicle Detector, Vehicle Detector, Detector |
